| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $65.64 | 13.292% | $74.3649 | $74.36 | $74.35 | $74.40 |
| Purchase #2 | $98.48 | 13.116% | $111.3966 | $111.40 | $111.40 | $111.40 |
| Purchase #3 | $32.49 | 10.652% | $35.9508 | $35.95 | $35.95 | $36.00 |
| Purchase #4 | $235.38 | 4.171% | $245.1977 | $245.20 | $245.20 | $245.20 |
| Purchase #5 | $16.60 | 8.857% | $18.0703 | $18.07 | $18.05 | $18.10 |
| Purchase #6 | $139.44 | 10.871% | $154.5985 | $154.60 | $154.60 | $154.60 |
| Purchase #7 | $244.69 | 8.812% | $266.2521 | $266.25 | $266.25 | $266.30 |
| 7 purchase totals = | $832.72 | $905.8309 | $905.83 | $905.80 | $906.00 | |